The Design of Battery Protection Circuit and Its Application in Solar Street Lamp

DOI

10.2991/itoec-16.2016.72How to use a DOI?

Keywords

solar street lamp, battery, protection circuit design

Abstract

Solar panels convert solar energy into electrical energy stored in the battery and provide power for the solar street lamp. The voltage of solar panel power supplying is not stable, resulting in the problem of over charge and over discharge for battery in the use process of solar street lamp. The above problems lead to the battery life is reduced, and the service life of the solar street lamp is directly affected. In order to solve the above problems, the protective circuit of the battery was designed in this paper, including charging circuit design, discharging circuit design, voltage detection circuit design and current detection circuit design.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Weiwei Liang
AU  - Jungang Zhou
AU  - Huanqi Zheng
AU  - Nianxing Shi
AU  - Honglian Wang
PY  - 2016/05
DA  - 2016/05
TI  - The Design of Battery Protection Circuit and Its Application in Solar Street Lamp
BT  - Proceedings of the 2nd Information Technology and Mechatronics Engineering Conference (ITOEC 2016)
PB  - Atlantis Press
SP  - 381
EP  - 384
SN  - 2352-5401
UR  - https://doi.org/10.2991/itoec-16.2016.72
DO  - 10.2991/itoec-16.2016.72
ID  - Liang2016/05
ER  -